Fleets’ pocket almanack for the year of our Lord, 1793

Annotated and interleaved almanac in marble-paper covers with minimal annotations to the calendar pages, generally "JB" and "SB." The interleaved pages contain sporadic handwritten entries including notes about Pearson's recovery from a broken leg, farming and a diagram of planted apple trees, Harvard staff hirings, deaths in the community, ministers whose sermons he attended, and Bible citations.

Bill of sale of sloop Cyrus, 1793 February 2

Bill of sale between Thomas Sawyer, Jacob Adams, and Isaac Sawyer, all of Falmouth, Massachusetts, and Ebenezer Storer and William Winthrop for the sloop Cyrus.

Student mathematical notebook of Thomas Noyes, 1793

This sewn volume contains Noyes’ mathematical exercises in geometry; trigonometry; surveying; measurement of heights and distances; plain, oblique, parallel, middle latitude, and mercator sailing; and dialing. Many of the exercises are illustrated by carefully hand-drawn diagrams, including a mariners’ compass and moon dials.

Grammatica literarum, syllabarum, verborum, & sententiarum, 1754

One-page handwritten list of 20 numbered theses in Latin presumed to be copied by Bela Lincoln. The document is signed "Lincoln 1754." The document title translates as "Grammar of letters, syllables, words, and sentences" and includes all of the nine theses listed in the "Theses Grammaticae" section of the 1754 Commencement broadside.

Letter from Rufus King to William Tudor,

One letter regarding a meeting between the elder William Tudor and the King of England at the Court of Saint James.